Yanagawa, Fukuoka
Moderate3.6
UV Index · Now
Hat & SPF.
A hat and SPF 30 are enough for most people.
Unprotected
56 min
until skin starts to burn.
With SPF 30
27 hr 47 min
Average unprotected skin. Lighter skin burns faster, darker skin slower.
HeatComfortable
Air
16°
Feels like
16°
Humidity
78%
Questions about Yanagawa today
- What is the UV index in Yanagawa right now?
- The UV index in Yanagawa, Fukuoka is 3.6 — categorised as Moderate. A hat and SPF 30 are enough for most people.
- Is it safe to go outside in Yanagawa today?
- Yes — UV is moderate (3.6) in Yanagawa right now. A hat and SPF 30 are enough for most people.
- How long does it take to get sunburn in Yanagawa?
- Average unprotected skin starts to burn in roughly 56 min at the current UV index of 3.6 in Yanagawa. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
- What does the heat feel like in Yanagawa today?
- Air temperature is 16°C with 78% humidity, giving a "feels like" reading of 16°C — comfortable.
- When is the safest time to step outside in Yanagawa?
- UV is highest between 11 am and 4 pm. Early mornings (before 9 am) and late afternoons (after 5 pm) are the safest windows for unprotected skin in Yanagawa, especially through summer.